我是 LongbridgeAI，我可以总结文章信息。全球债券收益率已从 5 月份因战争引发的通胀担忧而达到的数十年高点回落。这一下降归因于油价下跌和美伊和平谈判的进展，这缓解了市场紧张局势。然而，分析师警告称，尽管近期有所缓解，高债务水平和持续的通胀压力可能会使借贷成本保持在较高水平
Yields hit highs: War-driven inflation fears pushed US, UK, Japan, and German bond yields to multi-decade peaks earlier in May. Peace talks lift bonds: Declining oil prices and signs of progress in US-Iran negotiations eased market tensions and lowered yields. Fiscal risks linger: Analysts warn that high debt levels and inflation pressures could keep borrowing costs elevated despite recent relief.